# A2V — audio 2 video 4 social sharing > Converts audio clips into waveform videos for social media sharing. (iPhone/iPad app by Kaolin Fire.) - Source: https://appshunter.io/ios/app/a2v/id1315427155 (this page in markdown: same URL + `.md`) - Developer: [Kaolin Fire](https://appshunter.io/developer/506161943) - Category: Utilities, Social Networking - Price: Free with in-app purchases - Rating: 5.00/5 from 1 App Store ratings · 4 written reviews indexed - Age rating: 4+ - Requires: iOS 17.0 · 4 MB - Languages: American English - Released: 2018-08-15 - Data updated: 2026-08-23 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/a2v/id1315427155/reviews.md ## What is A2V? Social apps don't accept bare audio. A2V fixes that: it turns any audio clip — a voice memo, a song sketch, a podcast moment, a lecture — into a clean waveform video you can post to feeds, stories, and messages. Share it in seconds. From Voice Memos or any app, tap Share and choose "Convert to Video." Or open A2V to import from Files, record something new, or restyle an old clip. NINE VISUALIZATIONS Wave, Radial, Spectrum, Ribbon, and Spectrogram for classic audio looks — plus Aurora, Pulse, and Starfield, neon visuals that move with the sound and give every recording its own feel. MADE FOR EVERY PLATFORM Export Square (1:1), Vertical (9:16) for stories and short video, or Wide (16:9) for the big players. Pick your waveform and background colors to match your brand. ON-DEVICE CAPTIONS Auto-transcribe speech into burned-in captions so your words land even on mute. Captions are generated entirely on your device (requires iOS 26). A LIBRARY, NOT A ONE-SHOT Every render is saved. Replay it, rename it, share it again, or make a New Version in a different style — without re-importing the audio. PRIVATE BY DESIGN No account. No uploads. No tracking. Recording, transcription, and rendering all happen on your device. Your audio never leaves your phone. ALSO - Live preview before you render - Record straight into the app - Universal — iPhone and iPad - A Shortcuts action: "Convert Audio to Video" - Handles long imports smoothly A2V is free to use. A one-time in-app purchase removes the small watermark (and it's already free for long-time users — thanks for sticking around). ## Key features - Audio to video conversion - Waveform visualization - Social media sharing - Works with Voice Memos - Simple share sheet integration ## Pricing and in-app purchases Base price: Free. **One-time purchases** | Purchase | Price | Type | | --- | --- | --- | | Remove Watermark | $0.99 | one-time | ## Recent user reviews (4 of 4) All indexed reviews: https://appshunter.io/ios/app/a2v/id1315427155/reviews.md ### 5/5 — This app recording my tone poem worked well *2026-06-26* this app worked really well for sending a recording of a tone poem to friends. The clarity of the words and sound was excellent, and the app is easy to use. I highly recommend it! ### 4/5 — Cannot save video on camera *2024-12-17* Can anyone fix this? I cannot save the video to my camera roll. There’s no options to save it anymore. It used to be there and if I wanna post on social media, I need to save it on my camera roll. **Developer response:** I'm so sorry it took so long to address these issues, but I've rebuilt it from the ground up in hopefully a much more stable manner—with lots of more modern options as well. I hope that when you find yourself needing this functionality, you'll give A2V another try. ### 1/5 — Does not work *2020-04-22* iPhone X iOS 13.3 Seemingly no way to add a file to covert to video. When you follow instructions Try it and select convert to video it just crashes. Wish it did work cannot find an app that does this. Cannot find a way to import Audi files into i memo either. **Developer response:** [eta 2026/05 — I've rebuilt the app from the ground up and believe I've made it much more stable. I hope that when you find yourself needing this functionality, you'll give it another try!] ~I'll see if I can find crash logs of it not working. It works fine for me (of course :( ). Sorry you had this experience.~ ### 1/5 — Wanted it to work. Does not. *2019-02-25* See title of review. Wanted it to work. Does not. **Developer response:** [eta 2026/05 — I've rebuilt the app from the ground up and believe I've made it much more stable. I hope that when you find yourself needing this functionality, you'll give it another try!] ~I’d love to figure out how it’s not working for you and see if I can fix it. What device are you on? Where/how does it fail? ~ ## Frequently asked questions about A2V ### How do I convert audio to video with A2V? To convert audio to video, open the share sheet from your audio source, select 'Convert to Video' (it might be under 'More...'), and A2V will create a video of its waveform for sharing. ### Can A2V be used with Apple's Voice Memos? Yes, A2V can be used with Apple's Voice Memos app. You can utilize the share sheet from Voice Memos to convert your audio recordings into videos. ### What devices does A2V support? A2V is supported on iPhone and iPod devices. It is designed for iOS users looking for a simple audio-to-video conversion tool. ### Is A2V free to use? Yes, A2V is available for free. There are no costs associated with downloading or using its core functionality for converting audio to video. ### Does A2V have ads? No, A2V does not contain advertisements. Users can enjoy the app's features without any ad interruptions. ### When was A2V last updated? The latest version of A2V was released on April 12, 2021. This indicates the app has not received recent updates. ### What is the age rating for A2V? A2V has an age rating of 4+. This means it is suitable for children and general audiences, with no mature content. ### What do users think of A2V? User feedback for A2V is mixed, with an average rating of 2.8 stars from 4 ratings. This suggests some users find it useful, while others may have encountered issues or desired more features. ## Version history (last 5 releases) ### 2.1 — 2026-07-22 New visualization styles, grouped into Waveform, Scopes, and Scenes. Scenes: six moving styles — Aurora, Pulse, Starfield, Lava, Plasma, and Mandala — with color palettes (Heat and Duotone) and motion that follows the beat. Scopes: Vectorscope, which plots your recording against a delayed copy of itself, plus Ribbon and Polygon. Per-style Detail, Motion, and Variation controls. The Record screen shows a live level meter in your colors, and renaming a video has a clear button. The Convert to Video share extension now matches the app's styles and options. Plus fixes and performance improvements. ### 2.0.1 — 2026-07-01 minor bugfixes and improvements ### 2.0 — 2026-06-25 A2V is rebuilt from the ground up. - Nine visualization styles, including new neon visuals (Aurora, Pulse, Starfield) that react to your audio - On-device, auto-generated captions (iOS 26) - A proper library: replay, rename, re-share, and "New Version" to restyle a clip - Live preview so you see the look before you render - Record audio right inside the app - Square, Vertical, and Wide exports, with custom colors - Full iPad support - A Shortcuts action to convert audio to video - Faster, lighter rendering — long imports no longer choke on memory - A modern, redesigned interface Watermark removal is now a one-time purchase, and it stays free for everyone who bought the original. ### 1.1 — 2021-04-12 * made the watermark an optional feature * randomized the name when posting a video so canceling/re-rendering/re-submitting would show the updated settings when posting to Facebook * fixed a threading issue that made the renderer hang occasionally ### 1.0 — 2018-08-14 No release notes. ## Apps similar to A2V | App | Rating | Price | Category | | --- | --- | --- | --- | | [GIF to Video](https://appshunter.io/ios/app/gif-to-video/id1480343290) | 4.6 (4,627) | Free | Utilities | | [Video Voice Changer Pro](https://appshunter.io/ios/app/video-voice-changer-pro/id1031018849) | 4.5 (180) | $1.99 | Utilities | | [Voice Reverser](https://appshunter.io/ios/app/voice-reverser/id6737488372) | 5.0 (1) | Free | Utilities | | [Quick Video Story](https://appshunter.io/ios/app/quick-video-story/id1397061725) | 3.0 (2) | Free | Utilities | | [Mute Video - Video Mute](https://appshunter.io/ios/app/mute-video-video-mute/id1462415704) | 4.8 (434) | Free | Utilities | | [MKV to MP4 - Video Converter](https://appshunter.io/ios/app/mkv-to-mp4-video-converter/id6745825782) | — | Free | Utilities | ## More apps by Kaolin Fire - [Disasteroids](https://appshunter.io/ios/app/disasteroids/id597732296) - [Saintify](https://appshunter.io/ios/app/saintify/id608804799) - [BabyPaints](https://appshunter.io/ios/app/babypaints/id698390611) - [Spot The Hustle](https://appshunter.io/ios/app/spot-the-hustle/id880531375) - [FractRoam](https://appshunter.io/ios/app/fractroam/id1043441882) - [Timeful](https://appshunter.io/ios/app/timeful/id1153735066) All apps by Kaolin Fire: https://appshunter.io/developer/506161943 --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-23.*